How to set up Honor Magic Watch 2 on Xiaomi smartphone: the full guide

The Honor Magic Watch 2 is a popular wearable with advanced health monitoring, sports modes and long battery life. However, many users face difficulties when trying to sync this watch with Xiaomi smartphones, since the official Huawei Health app does not always work correctly on devices with a MIUI shell. In this article, we will discuss all possible ways to connect, customize and solve typical problems.

The challenge is that Huawei and Xiaomi use different ecosystems: the first app is optimized for EMUI/HarmonyOS, and the second is optimized for MIUI. This can lead to conflicts when sharing data, slow synchronization, or even inability to connect. But there are proven workarounds, including the use of alternative firmware, third-party apps, and manual Bluetooth settings. Next, you will find step-by-step instructions for all scenarios, from basic connectivity to fine-tuning notifications and energy saving.

1. Preparation of Xiaomi smartphone to connect Honor Magic Watch 2

Before you start syncing, you need to make sure that your Xiaomi is ready to work with Huawei devices.

• 📱 Android version: not lower than 8.0 (for stable operation Huawei Health requires Android 9)+).
• 🔄 Updates MIUI: Check the relevance of the firmware in Settings → The phone. → Updating the system.
• 🔒 Third-party permissions: Enable installation from unknown sources (Settings) → Annexes → Special access → Installation of unknown applications).
• 📶 Stable Internet connection: for downloading applications and synchronizing data.

Pay special attention to Bluetooth settings and background activity. Xiaomi can block applications in the background by default, causing the clock to break down.

1. Open Settings → Applications → Application Management.
2. Find Huawei Health (or an alternative app if you use it).
3. Activate options: 🔄 Auto-start 📱 Background activity 🚫 Exclude from battery optimization

2. Installation and configuration of the Huawei Health app

Huawei Health is the only legal way to fully sync the Honor Magic Watch 2 with a smartphone, but it can be bug-prone on Xiaomi.

Download the latest version of Huawei Health not from Google Play, but from the official Huawei website or a trusted source (such as AppGallery), which is because the Play Market version is often outdated and does not support new watch models.

Download APK from Huawei | Allow installation from unknown sources | Disable VPN/proxy (can block connection) |Reboot smartphone before installation-->

1. Run the file installation Huawei_Health_XX.X.X.XXX.apk.
2. When a security warning appears, click Install anyway.
3. Once installed, open the app and sign up (or sign in to your existing Huawei ID account).
4. From the app menu, select Devices → Add Device → Watch → Honor Magic Watch 2.

3. Alternative ways to connect (without Huawei Health)

If the official app refuses to work, you can use third-party solutions that do not provide full functionality, but allow you to receive notifications and basic telemetry.

To connect via Notify & Fitness:

1. Install the app from Google Play.
2. Enable the Developer Mode on the Watch (Settings → About the Watch → Click 5 times on Model Number).
3. In the app, select Add Device → Honor Magic Watch 2 → Connect via Bluetooth.
4. Allow access to notifications and contacts.

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If the watch is not detected in third-party apps, try connecting it first through Huawei Health and then reconnecting it in alternative software.

4. Set up notifications and calls

One of the key features of a smartwatch is to alert you to calls and messages. On the Honor Magic Watch 2, you can flexibly configure them, but on Xiaomi, you can have problems with synchronization. Here's how to solve them:

On the Huawei Health app:

1. Go to Devices → Honor Magic Watch 2 → Notifications
2. Activate the Call Notification and Notifications from the applications switch.
3. Select applications that must be duplicated on the clock (for example, WhatsApp, Telegram, SMS).
4. Enable the option to Show the contents of notifications (if you need to see the text of messages).

On the smartphone Xiaomi additionally:

• 📱 Open the Settings. → Annexes → Application management → Huawei Health.
• 🔄 Enable Display Notifications and Priority Notifications.
• 🚫 Turn off battery optimization for Huawei Health.

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If notifications are late, check the MIUI power saving settings: some modes (such as Super Battery Saving) block background Bluetooth activity.

Solving the problem of missed notifications:

⚠️ Attention, Xiaomi Redmi Note 10/11 and POCO X3 Bluetooth automatically shuts down to save charge. To avoid this, add Huawei Health to the list of Protected Apps (Settings) → Battery → Secure applications).

5. Optimization of autonomy and energy saving

The Honor Magic Watch 2 is known for its long, no-recharge run (up to 14 days in base mode), but when connected to Xiaomi, battery life can be shortened.This is due to frequent Bluetooth reconnections and background activity from Huawei Health.

To extend the life of the battery:

• ⚡ Turn off Constant heart rate monitoring in the clock settings (Settings) → Heart monitoring → Regime. → Hand-held).
• 📉 Reduce the frequency of data synchronization in Huawei Health → Honor Magic Watch 2 → Synchronization of data → Every hour instead of the continuous).
• 🌙 Activate Sleep Mode on the clock at night (Settings) → Regimes → Son).
• 🔌 Use the original charging cable (poor cables can cause overheating and quick discharge).

Critical feature: Xiaomi with Snapdragon 8xx processors (such as Mi 11, Black Shark) may experience increased battery consumption of watches due to the conflict of the Bluetooth stack Qualcomm with the communication protocol Huawei.

6. Solving typical problems

Even after a successful connection, Xiaomi users may encounter bugs, and consider the most common and ways to fix them:

🔴 Problem: The clock is connected, but the data is not synchronized

Reason: Blocking Huawei Health background in MIUI

Decision:

1. Open Settings → Applications → Huawei Health → Battery → Battery Consumption Management.
2. Choose No Limits.
3. Reboot your smartphone and watch.

🔴 Problem: The clock is switched off through 5-10 minute

Reason: Aggressive MIUI optimization for Bluetooth devices.

Decision:

• Add Huawei Health to Autostart and Background Activity.
• Turn off the Adaptive Battery in Settings → Battery → Battery settings.
• Install Bluetooth Auto Connect from Play Market to force reconnect.

🔴 Problem: No notifications of calls are received

Reason: Conflict with the Phone or Google Phone app.

Decision:

⚠️ Attention! Xiaomi with global firmware (MIUI Global) Call notifications can be blocked by the system.To fix this, install Huawei Health as the default app for calls (Settings) → Annexes → By default. → Phone appendix).

7. Firmware and custom solutions

For advanced users who are ready to sacrifice the warranty, there is the possibility of installing custom firmware on Honor Magic Watch 2.

• 🔧 Remove Huawei’s restrictions on connecting to uncertified devices.
• 📱 Use alternative launchers (e.g. Wear) OS).
• 🔄 Update the software if no official updates are received.

Step-by-step (for experienced users):

1. Download custom firmware (such as Amazfit Mod or Huawei Watch GT Mod) from the 4PDA forum.
2. Connect the watch to the PC through USB-debugging cable (requires disassembly of the body!).
3. Use the Huawei Watch Tool for firmware: hwt flash --device=magic2 --file=firmware.bin
4. Wait until the process is complete (the clock will reboot several times).

⚠️ Attention, the wrong firmware can turn the watch into a brick: 🔋 The clock battery is 100 times charged%. 🔌 The original cable is used. 💾 There's a backup of official firmware.

FAQ: Frequent questions about the Honor Magic Watch 2 Xiaomi